Nokia N95

Hi Guys, I have a question here. I owned the N95 (regular), it was a great phone, great pics and everything. Then i upgraded to the N95 8GB last week. So- the pictures the camera takes are HORRIBLE!!!! absolutely overexposed and no normal daylight picture can be made at all!!! what's going on? I never had that with the regular N95. I am not changing settings etc... its all in auto. Why does this 8GB version overexpose everything? I don't want to change it to a less exposure every time i m making a new picture... it takes time and the moment is already lost by the time you change the settings manually. it was always perfect in auto on the regular N95. did i receive a defective phone? does anyone know what problem i could be having? I m speechless...